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A phloroglucinol derivative from the brown alga Sargassum spinuligerum
In addition to a large number of fuhalols and phlorethols previously identified in an ethanolic extract of Sargassum spinuligerum, a novel type of phloroglucinol derivative was isolated as its peracetyl derivative and identified by means of spectral analysis. In addition to a phloroglucinol unit, th...
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| Published in: | Phytochemistry (Oxford) 1997-09, Vol.46 (2), p.341-345 |
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| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
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| cited_by | cdi_FETCH-LOGICAL-c457t-5a233118f7a540a659ab9994c402ecd1c2f843f95c34734ba48e732fc71c948e3 |
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| cites | cdi_FETCH-LOGICAL-c457t-5a233118f7a540a659ab9994c402ecd1c2f843f95c34734ba48e732fc71c948e3 |
| container_end_page | 345 |
| container_issue | 2 |
| container_start_page | 341 |
| container_title | Phytochemistry (Oxford) |
| container_volume | 46 |
| creator | Keusgen, Michael Falk, Michael Walter, John A. Glombitza, Karl-Werner |
| description | In addition to a large number of fuhalols and phlorethols previously identified in an ethanolic extract of
Sargassum spinuligerum, a novel type of phloroglucinol derivative was isolated as its peracetyl derivative and identified by means of spectral analysis. In addition to a phloroglucinol unit, the new compound contains an ascorbic acid moiety. The stereochemistry of this compound was elucidated by NOE experiments in combination with molecular modelling. |
| doi_str_mv | 10.1016/S0031-9422(97)00277-X |
| format | article |
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Sargassum spinuligerum, a novel type of phloroglucinol derivative was isolated as its peracetyl derivative and identified by means of spectral analysis. In addition to a phloroglucinol unit, the new compound contains an ascorbic acid moiety. The stereochemistry of this compound was elucidated by NOE experiments in combination with molecular modelling.</description><subject>ascorbic acid</subject><subject>Biological and medical sciences</subject><subject>chemical composition</subject><subject>Chemical constitution</subject><subject>chemical structure</subject><subject>derivatives</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Marine</subject><subject>nuclear magnetic resonance spectroscopy</subject><subject>Phaeophyta</subject><subject>phenolic compounds</subject><subject>Plant physiology and development</subject><subject>Sargassum</subject><subject>Sargassum spinuligerum</subject><issn>0031-9422</issn><issn>1873-3700</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1997</creationdate><recordtype>article</recordtype><recordid>eNqFkE1r3DAQhkVJoZukP6HUhxCag5PRhy3rVJbQpIVADttAbmJWlrwKsrWV7C399_Vml1xzmjk873w8hHyhcE2B1jcrAE5LJRj7puQVAJOyfP5AFrSRvOQS4IQs3pBP5DTnFwCoqrpekLtlsd2EmGIXJuOHGIrWJr_D0e9s4VLsi3Fji3WKf4cCQ4fFClOHOU99kbd-mILvbJr6c_LRYcj287Gekae7H79vf5YPj_e_bpcPpRGVHMsKGeeUNk5iJQDrSuFaKSWMAGZNSw1zjeBOVYYLycUaRWMlZ85IatTc8zNyeZi7TfHPZPOoe5-NDQEHG6esaU0pm3-dweoAmhRzTtbpbfI9pn-agt5b06_W9F6JVlK_WtPPc-7iuACzweASDsbntzBroFaynrGvB8xh1NilGXlaMaAcWCNBsD3x_UDYWcfO26Sz8XYwtvXJmlG30b9zyn-ygYom</recordid><startdate>19970901</startdate><enddate>19970901</enddate><creator>Keusgen, Michael</creator><creator>Falk, Michael</creator><creator>Walter, John A.</creator><creator>Glombitza, Karl-Werner</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>FBQ</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>F1W</scope><scope>H95</scope><scope>L.G</scope><scope>M7N</scope></search><sort><creationdate>19970901</creationdate><title>A phloroglucinol derivative from the brown alga Sargassum spinuligerum</title><author>Keusgen, Michael ; Falk, Michael ; Walter, John A. ; Glombitza, Karl-Werner</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c457t-5a233118f7a540a659ab9994c402ecd1c2f843f95c34734ba48e732fc71c948e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1997</creationdate><topic>ascorbic acid</topic><topic>Biological and medical sciences</topic><topic>chemical composition</topic><topic>Chemical constitution</topic><topic>chemical structure</topic><topic>derivatives</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Marine</topic><topic>nuclear magnetic resonance spectroscopy</topic><topic>Phaeophyta</topic><topic>phenolic compounds</topic><topic>Plant physiology and development</topic><topic>Sargassum</topic><topic>Sargassum spinuligerum</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Keusgen, Michael</creatorcontrib><creatorcontrib>Falk, Michael</creatorcontrib><creatorcontrib>Walter, John A.</creatorcontrib><creatorcontrib>Glombitza, Karl-Werner</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 1: Biological Sciences & Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><jtitle>Phytochemistry (Oxford)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Keusgen, Michael</au><au>Falk, Michael</au><au>Walter, John A.</au><au>Glombitza, Karl-Werner</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A phloroglucinol derivative from the brown alga Sargassum spinuligerum</atitle><jtitle>Phytochemistry (Oxford)</jtitle><date>1997-09-01</date><risdate>1997</risdate><volume>46</volume><issue>2</issue><spage>341</spage><epage>345</epage><pages>341-345</pages><issn>0031-9422</issn><eissn>1873-3700</eissn><abstract>In addition to a large number of fuhalols and phlorethols previously identified in an ethanolic extract of
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| fulltext | fulltext |
| identifier | ISSN: 0031-9422 |
| ispartof | Phytochemistry (Oxford), 1997-09, Vol.46 (2), p.341-345 |
| issn | 0031-9422 1873-3700 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_16112003 |
| source | Elsevier |
| subjects | ascorbic acid Biological and medical sciences chemical composition Chemical constitution chemical structure derivatives Fundamental and applied biological sciences. Psychology Marine nuclear magnetic resonance spectroscopy Phaeophyta phenolic compounds Plant physiology and development Sargassum Sargassum spinuligerum |
| title | A phloroglucinol derivative from the brown alga Sargassum spinuligerum |
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